A （ ）is a software that provides a method of communication between two electronic devices over the World Wide Web.

A:router B:cober C:J2EE D:web service

World Wide Web 的简称为 WWW。

(In spite of) the ever-increasing exploitation of natural resources, (that) has now reached dangerous proportion, (little) has been done (on a world-wide) scale to slow down or stop this process.（　）

A:In spite of B:that C:little D:on a world-wide

Soon, creating a hospital in cyberspace may no longer be science fiction. NASA’s Ames Research Center and Salinas Valley Memorial HosPital are working toeether in bring a virtual medical facility to the World Wide Web in the enear future.
The venture will involve machines that transmit and receive data and three- dimensional images of the human body via a special workstation located at the hospital. Medical professionals will send diagnostic information to NASA. through its Research and Education Network, which will transmit the 3 -D images and data back to the hospital for evaluation and image manipulation. The doctors will then give feedback about how well the network works and the quality of the images.
In a virtual hospital, medical professionals will work

A:at the real hospital. B:at NASA’s Research and Education Network. C:the World Wide Web. D:at a special workstation at home.

Soon, creating a hospital in cyberspace may no longer be science fiction. NASA’s Ames Research Center and Salinas Valley Memorial HosPital are working toeether in bring a virtual medical facility to the World Wide Web in the enear future.
The venture will involve machines that transmit and receive data and three- dimensional images of the human body via a special workstation located at the hospital. Medical professionals will send diagnostic information to NAS

A:through its Research and Education Network, which will transmit the 3 -D images and data back to the hospital for evaluation and image manipulation. The doctors will then give feedback about how well the network works and the quality of the images. B:In a virtual hospital, medical professionals will work at the real hospital. C:at NASA’s Research and Education Network. D:the World Wide Web. E:at a special workstation at hom

A （） is a software that provides a method of communication between two electronic devices over the World Wide Web.

A:router B:cober C:J2EE D:web service

A（） is a software that provides a method of communication between two electronic devices over the World Wide Web.

A:roister B:cobber C:J2EE D:web service

A （ ）is a software that provides a method of communication between two electronic devices over the World Wide Web.
 

A:router B:cober C:J2EE D:web service

（） is a collection of web pages connected together with （） . Each document or page has a unique address that allows you to find it among the millions of other documents on the Web. The address is called a （） (URL) or sometimes a Uniform Resource Indicator (URL). When you chose a new link by clicking on it or by typing it into the address field your  （） sends a request for that document and displays it on the screen. That link can be to a different section of the current document, another document on the same website as the original or on another website anywhere in the world. Web pages are designed using （） or HTML.

A:World Wild Web B:World Wide Web C:Web Wild World D:Word Wide Web

Originally, the World-Wide Web was designed as information medium for（）research teams. A deliberately simple implementation model was chosen to make it as simple as possible for authors to（）documents to the web, and to（）these in the sense of updating content. This implementation model is centered around the notion of resources, usually file-based. For the  （）intended use of the web, resources presented a useful abstraction, as they related to relatively self-contained chunks of information such as research publications and（）pages. Such chunks of information typically could be set up and maintained independently of other resources, so that resources were the appropriate abstraction for composition and modification.

A:all B:world C:distributed D:internet